KPS TL300 Manual De Instrucciones página 32

(1) Connect the test leads to the meter as follows
Drive deep the Auxiliary Earth Bars P, C in straight line into the ground and ensure that the bars are between 5 and 10 meters apart. Connect
ends of the test leads (black, red and green) , which respectively from the ports E, P, C, separately to the object measured, auxiliary earth
rod P and auxiliary earth C.
Attention: Drive the auxiliary rods where the earth is damp; in case that no other earth but clay, sand or gravel, which are dry, are available,
spray some water onto them to keep them damp; in case the measurement is performed on a concrete floor, place the auxiliary earth rods
horizontally and spray some water onto them or cover them with damp cloth.
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